CAIRO (Reuters) - Egyptian social media activists said the authorities had launched a mass arrests, coinciding with a call by actor and contractor Mohamed Ali for President Abdel Fattah El Sisi to step down on Thursday or face demonstrations against him on Friday.

The pioneers of communication sites circulated reports of arrests among the former detainees, as well as arbitrary arrests in major fields.

Meanwhile, human rights sources told Al Jazeera Net that the security services arrested some activists from inside the police stations, where they were spending hours imposed on them in accordance with judicial rulings on them what is known as precautionary measures.

The security sources revealed earlier to the island Net that Interior Minister Major General Mahmoud Tawfiq, issued instructions to increase the state of emergency within the ministry, and to prevent officers' leave, and summoning those who get leave to return to work immediately.

The sources pointed to the holding of high-level meetings of the leaders of the Interior with the political leadership, to determine the way to deal with the possible demonstrations and how to nip protests called for by Mohamed Ali.

She added that a working cell has been working for a week after the publication of Mohammed Ali's first videos, and arrested a number of young people affiliated with the revolution and political forces.

He continued, "The Department of Systems and Information in the ministry to collect the names of public figures who have posted videos on social networking sites, in addition to the owners of major pages, and is being taken against them, whether arresting some or warning others."

This was accompanied by the arrest of the famous leftist activist Kamal Khalil from his home two days ago, where prosecutors ordered him 15 days to join a banned group.

The campaign of large-scale arrests in Dokki

- Nabigh Ahmed (@ NabigAhmed1) September 18, 2019

Since it has a campaign of arrests, it is impossible for prisons to hold 100 million people
Oh science are all false liars

- Power UO97 (@ Yousef82430693) September 17, 2019

Campaign arrests due to some calls and some videos ..
What would you do if you woke up from your sleep and found the street crowded with rebellious youth !!

- DoM (@ medoba4katb) September 17, 2019

Campaign arrests due to some calls and some videos ..
What would you do if you woke up from your sleep and found the street crowded with rebellious youth !!

- DoM (@ medoba4katb) September 17, 2019

Dirty system arrests and tensions. Hosni Mubarak came up a few dogs say pro-Hosni demonstrations, and Sisi will pro-Sisi demonstrations and Bkda teams divide and conquer the people together and Hua outside the dispute #

- adel (@ adel22205275) September 18, 2019

At night arrests and raids in the provinces and waxing killed
Liquidation of 9 in El-Obour and 15th of May # Departure

- ام ام ام محمد (@AzahariU) September 18, 2019

Campaign arrests eh ?! اح😂👎💪😂👎💪 إست إست احياس #ياس # # # # # # # # # #😂👎💪 # # #

- Asmaa Ayman Said (@ AsmaaAymanSaid1) September 17, 2019

# Departure
Sisi and his gang in a state of panic and horror .. preoccupations arrests and liquidation in a crazy way, including God
Do not benefit retreat
No benefit is silent

- 🖤 (@ jihad4444) September 18, 2019

Enough arrests, physical liquidation, enforced disappearance, prisons, insufficiency, corruption, victory, poverty, disease, illiteracy
What is #capacity

- Alaa Hesham (@ AlaaHes20798065) ​​September 18, 2019

When you know that they have started a campaign of arrests 🤣 #nstany_yasisi #kafaya_bay_yasisi pic.twitter.com/00NOK359yE

- RandaElsayed (@ RandaElsayed125) September 17, 2019

When you know that there is a campaign of arrests
- My brothers let us talk on the usefulness of the shortcomings in the construction of the homelands 😒😒 # Istani_yasisi # Istani_yasisi pic.twitter.com/PWzTPloetI

- shekoov (@sheekoov) September 17, 2019